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Summary: Constants | Inherited Methods

# TvContract.Channels.Logo

`public static final class TvContract.Channels.Logo`
`extends Object` ``

java.lang.Object
↳ | android.media.tv.TvContract.Channels.Logo

A sub-directory of a single TV channel that represents its primary logo.

To access this directory, append `CONTENT_DIRECTORY` to the raw channel URI. The resulting URI represents an image file, and should be interacted using ContentResolver.openAssetFileDescriptor.

Note that this sub-directory also supports opening the logo as an asset file in write mode. Callers can create or replace the primary logo associated with this channel by opening the asset file and writing the full-size photo contents into it. (Make sure there is no padding around the logo image.) When the file is closed, the image will be parsed, sized down if necessary, and stored.

Usage example:

     public void writeChannelLogo(long channelId, byte[] logo) {
         Uri channelLogoUri = TvContract.buildChannelLogoUri(channelId);
         try {
             AssetFileDescriptor fd =
                 getContentResolver().openAssetFileDescriptor(channelLogoUri, "rw");
             OutputStream os = fd.createOutputStream();
             os.write(logo);
             os.close();
             fd.close();
         } catch (IOException e) {
             // Handle error cases.
         }
     }

## Summary

### Constants
`String` | `CONTENT_DIRECTORY` The directory twig for this sub-table.

### Inherited methods
From class `java.lang.Object`
`Object` | `clone()` Creates and returns a copy of this object.
`boolean` | `equals(Object obj)` Indicates whether some other object is "equal to" this one.
`void` | `finalize()` Called by the garbage collector on an object when garbage collection determines that there are no more references to the object.
`final Class<?>` | `getClass()` Returns the runtime class of this `Object`.
`int` | `hashCode()` Returns a hash code value for the object.
`final void` | `notify()` Wakes up a single thread that is waiting on this object's monitor.
`final void` | `notifyAll()` Wakes up all threads that are waiting on this object's monitor.
`String` | `toString()` Returns a string representation of the object.
`final void` | `wait(long timeout, int nanos)` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object, or some other thread interrupts the current thread, or a certain amount of real time has elapsed.
`final void` | `wait(long timeout)` Causes the current thread to wait until either another thread invokes the `notify()` method or the `notifyAll()` method for this object, or a specified amount of time has elapsed.
`final void` | `wait()` Causes the current thread to wait until another thread invokes the `notify()` method or the `notifyAll()` method for this object.

## Constants

### CONTENT_DIRECTORY

    public static final String CONTENT_DIRECTORY

The directory twig for this sub-table.

Constant Value: "logo"

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